Baton Rouge, LA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Baton Rouge, LA.

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Current Conditions — Baton Rouge, LA

NEW ROADS (KHZR)

Clear

77.4 F
Humidity:42%
Wind Speed: 11.4 mph
Barometer:29.98 in
Dewpoint:52.7 F
Visibility:9.00 mi
Precip:--
Heat Index:76.8 F
Wind Chill:NA
May 4 2026, 02:35 PM CDT
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5-Day Forecast — Baton Rouge, LA

Monday

High 80 °F
Forecast Missing
Monday
Night
Low 59 °F
Partly Cloudy
Tuesday

High 84 °F
Mostly Cloudy
Tuesday
Night
Low 71 °F
Mostly Cloudy
Wednesday

High 89 °F
Chance of T-storms
Wednesday
Night
Low 71 °F
Chance of T-storms
Thursday

High 78 °F
T-storms
Thursday
Night
Low 62 °F
Chance of T-storms
Friday

High 78 °F
Chance of T-storms

Detailed Forecast — Baton Rouge, LA

Monday
Sunny. High near 80°F. Wind 8 to 9 mph, with gusts as high as 16 mph.
Monday Night
Partly Cloudy. Low around 59°F. Wind 6 to 7 mph, with gusts as high as 13 mph.
Tuesday
Mostly Cloudy. High near 84°F. Wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly Cloudy. Low around 71°F. Wind 6 to 10 mph, with gusts as high as 18 mph.
Wednesday
Chance of Thunderstorms. High near 89°F. Wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Chance of Thunderstorms. Low around 71°F. Wind around 8 mph, with gusts as high as 16 mph.
Thursday
Thunderstorms. High near 78°F. Wind 8 to 9 mph, with gusts as high as 15 mph.
Thursday Night
Chance of Thunderstorms. Low around 62°F. Wind around 6 mph, with gusts as high as 12 mph.
Friday
Chance of Thunderstorms. High near 78°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
Friday Night
Isolated T-storm. Low around 64°F. Wind around 3 mph, with gusts as high as 6 mph.
Saturday
Isolated T-storm. High near 82°F. Wind 3 to 5 mph, with gusts as high as 8 mph.
Saturday Night
Mostly Cloudy. Low around 66°F. Wind around 2 mph, with gusts as high as 6 mph.
Sunday
Chance of Thunderstorms. High near 84°F. Wind 7 to 8 mph, with gusts as high as 13 mph.
LA Radar
Current Radar • LA
Day 1 Outlook • May 4, 2026

Observation History — Baton Rouge, LA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
02:35 PM CDT 11.4 9.00 Clear -- 77.4 52.7 42% NA 76.8 29.98 1015.2
02:15 PM CDT 11.4 9.00 Clear -- 76.5 51.3 41% NA 75.7 29.99 1015.6
01:55 PM CDT 12.8 10.00 Clear -- 76.3 51.1 41% NA 75.6 30.00 1015.9
01:35 PM CDT 5.8 9.00 Clear -- 75.7 50.5 41% NA 75.0 30.01 1016.3
01:15 PM CDT S 10.3 9.00 Clear -- 75.7 49.8 40% NA 74.8 30.01 1016.3
12:55 PM CDT 11.4 9.00 Clear -- 75.4 51.4 43% NA 74.7 30.03 1016.9
12:35 PM CDT S 12.8 9.00 Clear -- 75.6 50.2 41% NA 74.7 30.03 1016.9
12:15 PM CDT S 8.1 9.00 Clear -- 74.7 49.6 41% NA 73.8 30.04 1017.3
11:55 AM CDT 11.4 9.00 Clear -- 74.3 50.7 44% NA 73.4 30.04 1017.3
11:35 AM CDT S 10.3 10.00 Clear -- 74.1 48.6 40% NA 73.2 30.04 1017.3
11:15 AM CDT S 8.1 10.00 Clear -- 73.9 49.8 43% NA 73.0 30.04 1017.3
10:55 AM CDT S 5.8 9.00 Clear -- 73.6 51.8 46% NA 72.9 30.05 1017.6
10:15 AM CDT S 5.8 9.00 Clear -- 71.6 52.2 50% NA 70.9 30.05 1017.6
09:55 AM CDT SW 10.3 9.00 Clear -- 70.2 55.8 60% NA 69.6 30.06 1018.0
09:15 AM CDT SW 5.8 7.00 Clear -- 68.2 57.2 68% NA NA 30.05 1017.6
08:55 AM CDT 0.0 8.00 Clear -- 65.5 58.1 77% NA NA 30.05 1017.6
08:35 AM CDT 0.0 9.00 Clear -- 64.6 58.1 80% NA NA 30.05 1017.6
08:15 AM CDT 0.0 9.00 Clear -- 62.6 58.3 86% NA NA 30.05 1017.6
07:55 AM CDT 0.0 9.00 Clear -- 59.4 57.0 92% NA NA 30.05 1017.6
07:15 AM CDT 0.0 7.00 Clear -- 55.6 55.6 100% NA NA 30.05 1017.6
06:55 AM CDT 0.0 6.00 Fog/Mist -- 53.2 53.2 100% NA NA 30.05 1017.6
06:35 AM CDT 0.0 5.00 Fog/Mist -- 52.9 52.9 100% NA NA 30.04 1017.3
06:15 AM CDT 0.0 6.00 Fog/Mist -- 52.9 52.9 100% NA NA 30.03 1016.9
05:55 AM CDT 0.0 9.00 Clear -- 53.2 53.2 100% NA NA 30.03 1016.9

Regional Weather Observation

NEW ROADS (KHZR)

Clear
77.4 F

BATON ROUGE (KBTR)

Clear
78.8 F

LAFAYETTE (KLFT)

Clear
75.2 F

NEW IBERIA (KARA)

Mostly Clear
77.0 F

GONZALES (KREG)

Clear
78.4 F

OPELOUSAS (KOPL)

Partly Cloudy
75.7 F
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